Anno 1503 Registry Fix for LAN

1.) Start -> Run
2.) Type in regedit and open the registry editor
3.) HKEY_CURRENT_USER -> Software -> Max-Design -> Anno1503
4.) Right click on Anno1503 -> New -> DWORD
5.) Name the New DWORD into MULTIPLAYER and change the value into 1
6.) Start Anno 1503 and enjoy the multiplayer